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INTERCOOLER

INTERCOOLER

INTERCOOLER

The intercooler is a critical component in maintaining the performance of a Cummins diesel engine. For owners of the Dodge Cummins, specifically those with the 03-07 5.9L model, upgrading to a high-performance intercooler can enhance engine efficiency and turbo longevity. Choosing the best intercooler for a 5.9 Cummins not only contributes to better horsepower figures but also ensures optimal air intake temperatures for consistent power delivery. Our specially designed cummins intercooler upgrade options cater to those seeking a balance between durability and performance enhancement. With a focus on seamless integration, the intercooler cummins 5.9 offerings are engineered to replace the stock setup with minimal fuss. We have a selection that includes the robust 5.9 cummins intercooler pipes built for resilience under high boost pressures and the more comprehensive ram 2500 5.9 cummins intercooler systems designed for the enthusiast looking to push their diesel engine to the limits. For improved airflow and reduced heat, our diesel engine intercooler selection is key, while the cummins intercooler pipe options are fashioned to provide a direct path for charge air, reducing pressure loss. Attention to cummins intercooler efficiency translates into tangible gains in power output and better fuel economy. Our offerings encapsulate everything from the straightforward cummins 5.9 intercooler to more sophisticated setups. We prioritize a no-nonsense approach to enhancing your vehicle, providing only top-tier solutions that deliver measurable performance boosts. To maintain this focus on utility and value, our high-performance cummins intercooler inventory is curated to cater to the performance requirements of Cummins diesel engine enthusiasts. Whether it's a daily driver or a dedicated race truck, your 5.9 Cummins can benefit from the enhanced cooling efficiency and improved air density that a quality intercooler provides. With the right intercooler, your Cummins will breathe easier, and so will you, knowing you have invested in longevity and performance.

If you are looking to push the performance of your 03-07 5.9L Cummins engine, you're going to need a solid intercooler to manage all of that heat. Intercoolers contribute to performance with improved fuel economy, lower EGT's, increased horsepower and torque, better airflow and heat dissipation, improved radiator and air conditioning heat exchanger efficiency, and other benefits. Our Cummins intercoolers will add serious power and cooling efficiency to your Dodge for a reasonable price. If a competitor advertisers a particular model at a lower price, we'll gladly match it for you.

We Carry Top Brands

We carry intercoolers from trusted brand names such as aFe, BD Diesel, Hogan, and Spearco. We carry several intercooler types so you can find the one that fits your particular Cummins model. We work hard to ensure that all of our orders ship out as fast as possible. We know how exciting it can be to get a new part installed in your truck so you can see how it handles, and we usually ship orders as soon as we receive them.

Shop Today

Take a look at our selection of 03-07 5.9L Cummins intercoolers for yourself. We aim to be thorough in the part specifications so you know what to get for your Dodge. If you aren't seeing the particular part you are looking for, or you have any questions about our selection, contact us for the best technical support.

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  • ON 3 PERFORMANCE INTERCOOLER 03-09 CUMMINS 5.9L/6.7L ON 3 PERFORMANCE INTERCOOLER 03-09 CUMMINS 5.9L/6.7L

    ON 3 PERFORMANCE INTERCOOLER 03-09 CUMMINS 5.9L/6.7L

    ON 3 PERFORMANCE

    $650.00
    Over the past decade, we have been selling this unit and has become extremely popular within the Cummins community.  We are always stocking this item ready to ship daily.  This is designed for the 2003 – 2007 Dodge Ram Cummins turbo...
    $650.00
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  • BD DIESEL 1045215 INTERCOOLER HOSE & CLAMP KIT 2003-2007 DODGE CUMMINS 5.9L 24V

    BD DIESEL 1045215 INTERCOOLER HOSE & CLAMP KIT 2003-2007 DODGE CUMMINS 5.9L 24V

    BD DIESEL

    $406.95
    Nothing can put an end to a quarter mile pass or hill climb faster than a turbo hose that blows off. Now, you can eliminate this problem with BD's hose and clamp kits. BD boots can withstand over 100 psi of boost and are secured by rugged, spring-loaded,...
    $406.95
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  • PUSHER PDC0307CAK 3" INTAKE MANIFOLD & 3" CROSS-AIR 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER PDC0307CAK 3" INTAKE MANIFOLD & 3" CROSS-AIR 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER INTAKES

    $499.00
    Combine a Pusher 3" Intake Manifold and 3" Cross-Air and save $25! This is the most cost effective way to protect your rear cylinders on trucks under the 500HP mark. It addresses the restrictive factory intake manifold and the air starvation of the front...
    $499.00
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  • PUSHER PDC0307MKT 3.5" MEGA INTAKE SYSTEM 2003-2007 DODGE CUMMINS 5.9L 24V PUSHER PDC0307MKT 3.5" MEGA INTAKE SYSTEM 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER PDC0307MKT 3.5" MEGA INTAKE SYSTEM 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER INTAKES

    $499.99
    The Pusher 3.5" MEGA Intake System with replaces your stock post-intercooler piping and intake manifold with 3.5" mandrel bent tubing, increasing the flow efficiency of your charge system by 55%. This system includes heavy-duty 5-ply couplers to replace...
    $499.99
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  • PUSHER PDC0307MW 3.5" MEGA INTAKE SYSTEM W/ PASS SIDE INTERCOOLER PIPE 2003-2007 DODGE CUMMINS 5.9L 24V PUSHER PDC0307MW 3.5" MEGA INTAKE SYSTEM W/ PASS SIDE INTERCOOLER PIPE 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER PDC0307MW 3.5" MEGA INTAKE SYSTEM W/ PASS SIDE INTERCOOLER PIPE 2003-2007 DODGE CUMMINS 5.9L 24V

    PUSHER INTAKES

    $649.99
    The Pusher 3.5" MEGA Intake System with our 3.5" Passenger Side Intercooler Tube replaces all three of the pre- and post- intercooler piping and stock intake manifold with 3.5" mandrel bent tubing, dramatically increasing the flow efficiency of your...
    $649.99
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  • MISHIMOTO MMICP-RAM-03BK  INTERCOOLER PIPE AND BOOT KIT  2003-2007 CUMMINS 5.9L MISHIMOTO MMICP-RAM-03BK  INTERCOOLER PIPE AND BOOT KIT  2003-2007 CUMMINS 5.9L

    MISHIMOTO MMICP-RAM-03BK INTERCOOLER PIPE AND BOOT KIT 2003-2007 CUMMINS 5.9L

    MISHIMOTO

    $418.95
    Mishimoto engineers know you love your Cummins which is why we've developed a line of Dodge Ram performance parts, including an intercooler pipe and boot kit specifically engineered for use on the 2003–2007 Dodge 5.9L Cummins.After investigating...
    $418.95
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